Solve for x
x=-3.5
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x=\frac{8.4}{-2.4}
Divide both sides by -2.4.
x=\frac{84}{-24}
Expand \frac{8.4}{-2.4} by multiplying both numerator and the denominator by 10.
x=-\frac{7}{2}
Reduce the fraction \frac{84}{-24} to lowest terms by extracting and canceling out 12.
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